FAST APPROACH FOR ACOUSTIC IMPEDANCE COMPUTATION THROUGH DIMENSION EXPANSION

FAST APPROACH FOR ACOUSTIC IMPEDANCE COMPUTATION THROUGH DIMENSION EXPANSION

Described herein are systems and techniques for an improved method for determining and evaluating an impedance of an annulus associated with a casing of a wellbore. For example, aspects of the present disclosure relate to systems and techniques for performing two-dimensional (2D) and/or three-dimens...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Wang, Xusong, Sun, Qingtao, Wu, Xiang, Jones, Christopher Michael, SUN, Jichun
Format: Patent
Sprache:eng
Schlagworte:
DETECTING MASSES OR OBJECTS
GEOPHYSICS
GRAVITATIONAL MEASUREMENTS
MEASURING
PHYSICS
TESTING
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Beschreibung
Zusammenfassung:Described herein are systems and techniques for an improved method for determining and evaluating an impedance of an annulus associated with a casing of a wellbore. For example, aspects of the present disclosure relate to systems and techniques for performing two-dimensional (2D) and/or three-dimensional (3D) simulations (e.g., 2D and 3D numerical modeling) for predicting physical properties of a material or sample and determining calibration functions used to improve the efficiency and accuracy of the determined impedance results.